mailbox, pl320-ipc: remove __init from probe function

Avoids a section mismatch.

Signed-off-by: Mark Langsdorf <[e-mail]>
Signed-off-by: Rafael J. Wysocki <[e-mail]>

drivers/mailbox/pl320-ipc.c

···
 }
 EXPORT_SYMBOL_GPL(pl320_ipc_unregister_notifier);
 
-static int __init pl320_probe(struct amba_device *adev,
-				const struct amba_id *id)
+static int pl320_probe(struct amba_device *adev, const struct amba_id *id)
 {
 	int ret;